Re: [PATCH v3 1/7] ARM: sun8i: smp: Add support for A83T

2018-02-21 Thread Mylène Josserand
Hello Chen-Yu, On Tue, 20 Feb 2018 11:32:03 +0800 Chen-Yu Tsai wrote: > On Mon, Feb 19, 2018 at 4:18 PM, Mylène Josserand > wrote: > > Add the support for A83T. > > > > A83T SoC has an additional register than A80 to handle CPU configurations: > > R_CPUS_CFG. Information about the register come

Re: [PATCH v3 1/7] ARM: sun8i: smp: Add support for A83T

2018-02-19 Thread Chen-Yu Tsai
On Mon, Feb 19, 2018 at 4:18 PM, Mylène Josserand wrote: > Add the support for A83T. > > A83T SoC has an additional register than A80 to handle CPU configurations: > R_CPUS_CFG. Information about the register comes from Allwinner's BSP > driver. > An important difference is the Power Off Gating re

Re: [PATCH v3 1/7] ARM: sun8i: smp: Add support for A83T

2018-02-19 Thread Mylène Josserand
Hello Maxime, On Mon, 19 Feb 2018 10:04:01 +0100 Maxime Ripard wrote: > Hi, > > On Mon, Feb 19, 2018 at 09:18:31AM +0100, Mylène Josserand wrote: > > Add the support for A83T. > > > > A83T SoC has an additional register than A80 to handle CPU configurations: > > R_CPUS_CFG. Information about t

Re: [PATCH v3 1/7] ARM: sun8i: smp: Add support for A83T

2018-02-19 Thread Maxime Ripard
Hi, On Mon, Feb 19, 2018 at 09:18:31AM +0100, Mylène Josserand wrote: > Add the support for A83T. > > A83T SoC has an additional register than A80 to handle CPU configurations: > R_CPUS_CFG. Information about the register comes from Allwinner's BSP > driver. > An important difference is the Power

[PATCH v3 1/7] ARM: sun8i: smp: Add support for A83T

2018-02-19 Thread Mylène Josserand
Add the support for A83T. A83T SoC has an additional register than A80 to handle CPU configurations: R_CPUS_CFG. Information about the register comes from Allwinner's BSP driver. An important difference is the Power Off Gating register for clusters which is BIT(4) in case of SUN9I-A80 and BIT(0) i